Chapter 4 Test Equipment, Service Aids, and Tools
4.1 Recommended Test Equipment
The list of equipment contained in Table 4-1 includes most of the standard test equipment required
for servicing Motorola mobile radios, as well as several unique items designed specifically for
servicing this family of radios. The Characteristics column is included so that equivalent equipment
can be substituted; however, when no information is provided in this column, the specific Motorola
model listed is either a unique item or no substitution is recommended.
Table 4-2 contains a listing of the plug-in elements that are available for the BIRD wattmeters listed
in the Table 4-1.
Table 4-1. Recommended Motorola Test Equipment
Motorola
Model Number
Description Characteristics Application
R-1439 or
R-1440
(See Table 4-2 for
plug-in elements)
BIRD Wattmeter
BIRD Wattmeter
Power range: 100 mW to 100W,
2 MHz to 1GHz,
UHF-F connector
Power range: 100 mW to 100W,
2 MHz to 1GHz,
N-female connector
Transmitter power
measurements
R-1611 Dual-Channel 100 MHz
Oscilloscope (Agilent)
Two-channel, 100MHz
bandwidth, 200 Msample rate/
sec., 2MB memory/channel
Waveform measurements
R-2670
(with options, as
applicable)
System Analyzer This item will substitute for items
with an asterisk (*).
Frequency/deviation meter and
signal generator for wide-range
troubleshooting and alignment
Table 4-2. Wattmeter Plug-In Elements
Power 25-60 MHz 50-125 MHz 100-250 MHz 200-500 MHz 400-1000 MHz
5W --- 0180305F29 0180305F38 0180305F46
10W --- 0180305F22 0180305F30 0180305F47
25W 0180305F15 0180305F23 0180305F31 0180305F40 0180305F48
50W 0180305F16 0180305F24 0180305F32 0180305F41 0180305F49
100W 0180305F17 0180305F25 0180305F33 0180305F42 0180305F50
250W 0180305F18 0180305F26 0180305F34 0180305F43 0180305F51
500W 0180305F19 0180305F27 0180305F35 0180305F44 0180305F52
1000W 0180305F20 0180305F28 0180305F36 0180305F45 0180305F53
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